Haunted Fort — Mandan, ND
🎃 Mandan, ND · Halloween 2026 Haunted Fort — Mandan, ND Haunted Fort brings Halloween to Mandan for the 2026 season — oct 9-10, 16-17, 23-24, 30-31, 2026 at Fort Abraham Lincoln State Park. 🎯 MANDAN, ND📅 Oct 9-10, 16-17, 23-24, 30-31, 2026📍 Fort Abraham Lincoln State P🔞 13+ RECOMMENDED🎟 TICKETED 📍 Get Directions Link…